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Order Id: DL-500
Categories: Homogenizer 

Philosophy made simple, so easy to handle. Ability to achieve quality results fast. It has the speed and power to emulsify, suspend, cut-up and disrupt to yield accurate results every time. Full flexibility as hand-held, post or wall mounted, with H-stand or plate-stand support.

Top speed of high 10000-30000 rpm, reduces processing time significantly. Big safety switch for unexpected emergency stop. Smooth motor drive makes working, very safe and comfortable. Additional feature of automatic overload protection increases the life span of the motor. Smooth start also prevents unnecessary spills

Process of dispersing
The material is sucked in to the head axially, then accelerated using the rotor’s high rpm rate, circumferential or peripheral velocity. The centrifugal acceleration between the outer rotor wall and the inner stator wall propels the material through the stator shearing slits.

Quick-change system
DragonLab tools consists of only a few parts. One shaft, one axle, one Teflon bearing and one rotor stator. No special tools are needed to dissemble. Only requirement is a simple piece of cloth.


Features of DL-500

- Viscosity up to 10,000 mPas
- Continuosly adjustable speeds for better results
- Light-weighted and small-dimensioned for better handling
- Triple safety of the drive, overload protection and smooth start – against jerky work, safety switch
- 316L steel High quality dispersing tools as standard for better resistance to corrosion
- Quick change system of the dispersing tools for a short changing time between preparations


Power Supply 110-120V/60Hz,220-240V / 50-60 Hz
Motor Type Universal motor, 500 Watt
Speed Range 10000-30000rpm
Max. Circum. Speed 22.7-36m/sec
Speed Control Dial knob 7 stage
Working Volume (ml, H2O) 10-40000ml (Optional)
Max. Viscosity 10,000 mPas
Material of Dispersing Shaft SS 316L stainless steel / PTFE
Weight 1.3 kg
Dimension L x W x H 70mm x 70mm x 255mm
Noise 79 dB(A)
Operating Environment 0-40°C, 85% rel. humidity
Protection Class IP20


Dispersing shaft 1

Cat No. 18900115
- Volume 10-5000 ml
- Max. Circum. Speed 22.7m/sec
- Applications:
Dispersing shaft 1 for solid/liquid media
Ultimate emulsion fitness 1-10μm
Ultimate suspension fitness 10-50μm

Dispersing shaft 2
Cat No. 18900116

- Volume 10-5000 ml
- Max. Circum. Speed 22.7m/sec
- Applications:
Dispersing shaft 2 for W/O or O/W emulsions
Ultimate emulsion fitness 1-10μm
Ultimate suspension fitness 10-50μm
Dispersing shaft 5mm
Cat No. 18900117
- Volume 1-50 ml
- Max. Circum. Speed 5,8m/sec
- Applications:
Dispersing shaft 5mmfor solid/liquid media
Dispersing of tissue decomposition, clinical & medical diagnostics and suspensions. Suitable for centrifuge products and Eppendorf tubes, centrifugal glasses etc.


S20C S20F S30C S30F S40C


SR20 SR30 CR20 CR30 MR20 MR30 ER20 ER30

Stator and Rotor of D-500


18900118 S20C Stator 20 coarse ( C )
18900119 S20F Stator 20 fine ( F )
18900120 S30C Stator 30 coarse ( C )
18900121 S30F Stator 30 fine ( F )
18900122 S40C Stator 40 course ( C )
18900123 SR20 Rotor Standard 20
18900124 SR30 Rotor Standard 30
18900125 CR20 Rotor Cutter rotor 20
18900126 CR30 Rotor Cutter rotor 30
18900127 MR20 Rotor Mixing rotor 20
18900128 MR30 Rotor Mixing rotor 30
18900129 ER20 Rotor Emulsifying rotor 20
18900130 ER30 Rotor Emulsifying rotor 30